/*
 * Copyright (C) 2004-2013 Geometer Plus <contact@geometerplus.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */

#include <AndroidUtil.h>
#include <JniEnvelope.h>

#include "Library.h"

shared_ptr<Library> Library::ourInstance;

Library &Library::Instance() {
	if (ourInstance.isNull()) {
		ourInstance = new Library();
	}
	return *ourInstance;
}

Library::Library() {
}

Library::~Library() {
}

std::string Library::cacheDirectory() const {
	JNIEnv *env = AndroidUtil::getEnv();
	jstring res = (jstring)AndroidUtil::StaticMethod_Paths_cacheDirectory->call();
	std::string str = AndroidUtil::fromJavaString(env, res);
	if (res != 0) {
		env->DeleteLocalRef(res);
	}
	return str;
}
